add int error in CAVEAT

1 files changed, 2 insertions, 1 deletions

diff --git a/src/lib/libc/net/getnameinfo.3 b/src/lib/libc/net/getnameinfo.3
index 00c70bdb7a..552f54526f 100644
--- a/src/lib/libc/net/getnameinfo.3
+++ b/src/lib/libc/net/getnameinfo.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: getnameinfo.3,v 1.23 2003/08/28 01:42:18 itojun Exp $
+.\"     $OpenBSD: getnameinfo.3,v 1.24 2003/08/28 01:47:51 itojun Exp $
 .\"     $KAME: getnameinfo.3,v 1.20 2001/01/05 13:37:37 itojun Exp $
 .\"
 .\" Copyright (c) 1983, 1987, 1991, 1993
@@ -315,6 +315,7 @@ struct sockaddr *sa;
 socklen_t salen;
 char addr[NI_MAXHOST];
 struct addrinfo hints, *res;
+int error;
 
 error = getnameinfo(sa, salen, addr, sizeof(addr),
     NULL, 0, NI_NAMEREQD);